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Searched refs:LN0 (Results 1 – 4 of 4) sorted by relevance

/openbsd/src/gnu/llvm/llvm/lib/CodeGen/SelectionDAG/
DDAGCombiner.cpp6587 LoadSDNode *LN0 = cast<LoadSDNode>(N0); in visitAND() local
6588 EVT MemVT = LN0->getMemoryVT(); in visitAND()
6595 ((!LegalOperations && LN0->isSimple()) || in visitAND()
6598 DAG.getExtLoad(ISD::ZEXTLOAD, SDLoc(N0), VT, LN0->getChain(), in visitAND()
6599 LN0->getBasePtr(), MemVT, LN0->getMemOperand()); in visitAND()
11976 LoadSDNode *LN0 = cast<LoadSDNode>(N0); in CombineExtLoad() local
11978 if (!ISD::isNON_EXTLoad(LN0) || !ISD::isUNINDEXEDLoad(LN0) || in CombineExtLoad()
11979 !N0.hasOneUse() || !LN0->isSimple() || in CombineExtLoad()
12012 SDValue BasePtr = LN0->getBasePtr(); in CombineExtLoad()
12015 const Align Align = commonAlignment(LN0->getAlign(), Offset); in CombineExtLoad()
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DTargetLowering.cpp4323 } else if (auto *LN0 = dyn_cast<LoadSDNode>(N0)) { in SimplifySetCC() local
4325 if (LN0->getExtensionType() == ISD::ZEXTLOAD) { in SimplifySetCC()
4326 MinBits = LN0->getMemoryVT().getSizeInBits(); in SimplifySetCC()
4328 } else if (LN0->getExtensionType() == ISD::SEXTLOAD) { in SimplifySetCC()
4330 MinBits = LN0->getMemoryVT().getSizeInBits(); in SimplifySetCC()
/openbsd/src/gnu/llvm/llvm/lib/Target/ARM/
DARMISelLowering.cpp15023 if (LoadSDNode *LN0 = dyn_cast<LoadSDNode>(Op0)) { in PerformVMOVhrCombine() local
15024 if (LN0->hasOneUse() && LN0->isUnindexed() && in PerformVMOVhrCombine()
15025 LN0->getMemoryVT() == MVT::i16) { in PerformVMOVhrCombine()
15027 DCI.DAG.getLoad(N->getValueType(0), SDLoc(N), LN0->getChain(), in PerformVMOVhrCombine()
15028 LN0->getBasePtr(), LN0->getMemOperand()); in PerformVMOVhrCombine()
15056 LoadSDNode *LN0 = cast<LoadSDNode>(N0); in PerformVMOVrhCombine() local
15059 DAG.getExtLoad(ISD::ZEXTLOAD, SDLoc(N), VT, LN0->getChain(), in PerformVMOVrhCombine()
15060 LN0->getBasePtr(), MVT::i16, LN0->getMemOperand()); in PerformVMOVrhCombine()
/openbsd/src/gnu/llvm/llvm/lib/Target/AArch64/
DAArch64ISelLowering.cpp15795 LoadSDNode *LN0 = cast<LoadSDNode>(N0); in performIntToFpCombine() local
15796 SDValue Load = DAG.getLoad(VT, SDLoc(N), LN0->getChain(), LN0->getBasePtr(), in performIntToFpCombine()
15797 LN0->getPointerInfo(), LN0->getAlign(), in performIntToFpCombine()
15798 LN0->getMemOperand()->getFlags()); in performIntToFpCombine()
15802 DAG.ReplaceAllUsesOfValueWith(SDValue(LN0, 1), Load.getValue(1)); in performIntToFpCombine()
21320 LoadSDNode *LN0 = cast<LoadSDNode>(N0); in performFPExtendCombine() local
21322 LN0->getChain(), LN0->getBasePtr(), in performFPExtendCombine()
21323 N0.getValueType(), LN0->getMemOperand()); in performFPExtendCombine()